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QUESTION
Which of the following are characteristics of NACA Airfoil 0015?
Which of the following are characteristics of NACA Airfoil 0015?
Large nose down pitching moments with changes in Angle of Attack
Symmetrical Airfoil
Max Camber at 15% Chord
No pitching moments with changes in Angle of Attack
Both B and D above.
reference
http://airfoiltools.com/airfoil/details?airfoil=naca0015-il
